Formby Bay Weather Forecast

    • 6
    • 15

    Possible shower

    • 9
    • 17

    Possible shower

    • 7
    • 16

    Showers increasing

    • 10
    • 17

    Showers

    • 8
    • 15

    Showers. Windy

    • 7
    • 16

    Showers. Wind easing

    • 8
    • 15

    Showers. Windy

Today 5 Aug Yorke Peninsula

Cloudy. Slight chance of a shower. Winds northerly 15 to 20 km/h becoming light in the late afternoon. Daytime maximum temperatures around 16.

Central Coastal Waters

Wind
North to northwesterly 10 to 15 knots decreasing to about 10 knots in the evening.
Seas
Around 1 metre.
1st Swell
Southwesterly 2 metres.
Weather
Cloudy. 60% chance of showers.
Weather Situation
A weak high pressure system over SA will slowly move over southeastern Australia this week while maintaining a ridge over SA. A trough will pass by the coast mid week before a stronger cold front begins to move into the Bight this weekend.
Graph Plots Open in Graphs

  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Formby Bay Temperature Statistics View More

August Temperature

Stenhouse Bay (24km)

  • Lowest 1 August, 2026

    4.5 °C

  • Average August

    10.9 °C

  • Highest 2 August, 2026

    15.8 °C

Climate (2021–2026)

Stenhouse Bay (24km)

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  • Average Low 2021–2026

    13.1 °C

  • Average 2021–2026

    16.1 °C

  • Average High 2021–2026

    20.5 °C
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